29971590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{90823}}^1$

素因数の和:90844

約数の個数: 32

約数和(自身を含む): 78471936

約数和(自身を除く): 48500346

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 90823, 181646, 272469, 454115, 544938, 908230, 999053, 1362345, 1998106, 2724690, 2997159, 4995265, 5994318, 9990530, 14985795, 29971590]

約数ペア:

[(1, 29971590), (2, 14985795), (3, 9990530), (5, 5994318), (6, 4995265), (10, 2997159), (11, 2724690), (15, 1998106), (22, 1362345), (30, 999053), (33, 908230), (55, 544938), (66, 454115), (110, 272469), (165, 181646), (330, 90823)]